Many thanks to Kyle Stubbs for sending along these photos.   Recognize these tugboats below?  Answer follows.

He saw and took this photo of Osprey  in Vallejo CA in November 2022.

Osprey above is 125′ x 38′ and propulsion power of 6140 hp .  Sun Spirit below is 122′ x 37′ and the same hp as Osprey.  Ring any bells?

This photo of Sun Spirit he took in Seattle a few days ago. 

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And here they were in previous livery, Linda Lee in May 2020 in the sixth boro, and 

Robert J. in December 2021 at Algiers Point, a picturesque curve on the Mississippi.

Again, for today’s photos, thanks to Kyle, whose previous contributions A through D can be traced here.